Luca Dentella has developed a Nixie thermometer to measure the temperature of the liquid cooling system, that is available on Github.
I decided to log the design and the development of the project in ten blog posts. They show my “divide et impera” approach: I divided the whole project in small tasks (drive a nixie with Arduino, read the temperature from a thermistor, use an rgb led module, prepare the first prototype on a perfboard, design the pcb, assembly the final product), all described on my blog with examples and videos.
Project info at Lucadentella.it
Check out the video after the break.